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Alfa Aesar™ Mesitylenesulfonic acid dihydrate, 98+%

Chemical Identifiers

Chemical Name or Material Mesitylenesulfonic acid dihydrate
CAS 835617-36-2
Molecular Formula C9H12O3S·2H2O
Formula Weight 236.29g/mol (200.26g/mol Anhydrous)
MDL Number MFCD00149535
UN Number UN2585
Beilstein 1961501
Synonym 2,4,6-Trimethylbenzenesulfonic acid dihydrate
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2532114

 
alfa aesar™
B25321-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAB2532122

 
alfa aesar™
B25321-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point 74° to 77°C
Quantity 25g
Chemical Name or Material Mesitylenesulfonic acid dihydrate
CAS 835617-36-2
Assay ≥98%
Molecular Formula C9H12O3S·2H2O
Formula Weight 236.29g/mol (200.26g/mol Anhydrous)
MDL Number MFCD00149535
UN Number UN2585
Beilstein 1961501
Synonym 2,4,6-Trimethylbenzenesulfonic acid dihydrate
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: ARYL SULFONIC ACIDS, SOLID
Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.